html,
body {
  margin: 0;
  padding: 0;
  height: 100%;
  width: 100%;
 background: url(../images/login_bg.jpg) no-repeat center;
 background-size: cover;
}

.loginAndRegBox {
    width: 400px;
    height: 310px;
    background-color: #fff;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
  }
  
  .title-box {
    height: 60px;
    background: url('/assets/images/login_title.png') no-repeat center;
  }
  .reg-box {
    display: none;
  }
  .layui-form {
    padding: 0 30px;
  }
  
  .links {
    display: flex;
    justify-content: flex-end;
  }
  
  .links a {
    font-size: 12px;
  }
  .layui-form-item {
  position: relative;
}

.layui-icon {
  position: absolute;
  left: 10px;
  top: 10px;
}

.layui-input {
  padding-left: 32px;
}